[01/22] event/dlb2: add meson build infrastructure

  Adds the meson build infrastructure, which includes
compile-time constants in rte_config.h. DLB2 is
only supported on Linux X86 platforms at this time.

Signed-off-by: Timothy McDaniel <timothy.mcdaniel@intel.com>
---
 config/rte_config.h                               | 7 +++++++
 drivers/event/dlb2/meson.build                    | 7 +++++++
 drivers/event/dlb2/rte_pmd_dlb2_event_version.map | 3 +++
 drivers/event/meson.build                         | 4 ++++
 4 files changed, 21 insertions(+)
 create mode 100644 drivers/event/dlb2/meson.build
 create mode 100644 drivers/event/dlb2/rte_pmd_dlb2_event_version.map
  

> -----Original Message-----
> From: McDaniel, Timothy <timothy.mcdaniel@intel.com>
> Sent: Friday, September 11, 2020 3:26 PM
> To: Richardson, Bruce <bruce.richardson@intel.com>; Ray Kinsella
> <mdr@ashroe.eu>; Neil Horman <nhorman@tuxdriver.com>
> Cc: dev@dpdk.org; Carrillo, Erik G <erik.g.carrillo@intel.com>; Eads, Gage
> <gage.eads@intel.com>; Van Haaren, Harry <harry.van.haaren@intel.com>;
> jerinj@marvell.com
> Subject: [PATCH 01/22] event/dlb2: add meson build infrastructure
> 
> Adds the meson build infrastructure, which includes
> compile-time constants in rte_config.h. DLB2 is
> only supported on Linux X86 platforms at this time.
> 
> Signed-off-by: Timothy McDaniel <timothy.mcdaniel@intel.com>
> ---
>  config/rte_config.h                               | 7 +++++++
>  drivers/event/dlb2/meson.build                    | 7 +++++++
>  drivers/event/dlb2/rte_pmd_dlb2_event_version.map | 3 +++
>  drivers/event/meson.build                         | 4 ++++
>  4 files changed, 21 insertions(+)
>  create mode 100644 drivers/event/dlb2/meson.build
>  create mode 100644 drivers/event/dlb2/rte_pmd_dlb2_event_version.map
> 
> diff --git a/config/rte_config.h b/config/rte_config.h
> index 0bae630..fd1b3c3 100644
> --- a/config/rte_config.h
> +++ b/config/rte_config.h
> @@ -131,4 +131,11 @@
>  /* QEDE PMD defines */
>  #define RTE_LIBRTE_QEDE_FW ""
> 
> +/* DLB2 defines */
> +#define RTE_LIBRTE_PMD_DLB2_POLL_INTERVAL 1000
> +#define RTE_LIBRTE_PMD_DLB2_UMWAIT_CTL_STATE  0
> +#undef RTE_LIBRTE_PMD_DLB2_QUELL_STATS
> +#define RTE_LIBRTE_PMD_DLB2_SW_CREDIT_QUANTA 32
> +#define RTE_PMD_DLB2_DEFAULT_DEPTH_THRESH 256
> +
>  #endif /* _RTE_CONFIG_H_ */
> diff --git a/drivers/event/dlb2/meson.build b/drivers/event/dlb2/meson.build
> new file mode 100644
> index 0000000..d4fd39f
> --- /dev/null
> +++ b/drivers/event/dlb2/meson.build
> @@ -0,0 +1,7 @@
> +# SPDX-License-Identifier: BSD-3-Clause
> +# Copyright(c) 2019-2020 Intel Corporation
> +
> +sources = files(
> +)
> +
> +deps += ['mbuf', 'mempool', 'ring', 'bus_vdev', 'pci', 'bus_pci']

I don't believe the code in this series depends on bus_vdev, is that right?

With that resolved (if need be):
Reviewed-by: Gage Eads <gage.eads@intel.com>

Thanks,
Gage